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15-Year Warranty
30-Day Returns

Overtime Mesh-Back 24/7 Big and Tall Office Chair with Polyurethane Seat

In stock
Only %1 left
Item # 57021
Shop all Overtime
Brand NBF Signature Series
As low as $369.00 reg. $369.00
5% OFF orders $5,000+ i Save 5% on orders $5,000-$14,999.99 and 10% on orders of $15,000+. Your discount will automatically be applied at checkout. The Volume Discount cannot be combined with promo codes or other offers.
i Expected Arrival Date: Based on 'Standard Shipping' and may change based on items in your Cart. View Cart to see if Inside Delivery is available for your shipment.

Color:

Black
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15-Year Warranty
30-Day Returns

Product Information

Features & Materials

GSA Compliant
Yes
Chair Size
Big & Tall
Chair Arm Type
Adjustable Arms
Chair Arm Shape
T-Arm
Back Type
Mid-Back
Material
Fabric, Mesh, Nylon, Steel
Chair Adjustability
Adjustable Lumbar, Adjustable Seat Height, Swivel, Tilt Lock, Tilt Mechanism, Tilt Tension

Size & Capacity

Overall Dimensions (WxDxH)
26"W × 26"D × 37-40.5"H
Weight
62 lbs
Seat Dimensions
20.1"W × 19.7"D × 18.5-22"H
Weight Capacity
300 lbs

Individual Item Dimensions

Back
19.3"W × 19.7"H
Seat Thickness
3.5"
Seat Pan Height
18.5"H-22"H
Arm Height
25.6"H-29.1"H
Back Height Adjustment
37.4"H-40.9"H
Base
26.4"DIA
Total Chair Width
25.2"W-27.2"W
Total Chair Depth
24.4"D-26.4"D
Arm 25.6
29.1"H

Assembly & Shipping

Assembly
Assembly Required
Is Item Returnable
Yes
Carton Size
26.25"W × 29.5"D × 16.5"H
Number of Cartons
1

Resources

Product Spec Sheet
Product Document
Product Document
Product Document

CALIFORNIA WARNING i

Warning: Warning: This product can expose you to chemicals including Tris(2-chloroethyl) phosphate which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/furniture.

Chemical causing Cancer: 115-96-8/Tris Phosphate

Chemical causing Birth defects or Reproductive Harm: 115-96-8/Tris Phosphate

Product Description

Elevate Your Workspace

Designed to effortlessly handle the demands of extended work sessions, the Overtime Big and Tall 24/7 Mesh-Back Chair with Polyurethane Seat makes the perfect addition to your office. The 100% PVC-free polyurethane upholstery withstands constant use and maintains its polished appearance. Its ergonomic design, featuring 9 adjustment points, guarantees personalized support, while the mesh back and contoured foam seat ensure a cool and comfortable experience at your desk. With adjustable arm width to accommodate tool belts, holsters, radios and other equipment, an aluminum base and a poly frame that supports up to 300 pounds, this chair delivers exceptional stability and convenience for your computer setup.

The Overtime collection exudes a polished allure, combining sophisticated aesthetics with exceptional adjustability tailored to each user's preferences. These chairs stand as a testament to durability, built to withstand constant use while maintaining their pristine appearance. Elevating comfort to a paramount level, the Overtime collection redefines seating with its seamless blend of refined design and enduring resilience.

Assembly required. This chair exceeds FED-STD-834, Federal Performance Test Standard for Intensive Use Chairs. This product has been Greenguard certified to support better indoor air quality for offices, homes, schools and healthcare facilities. Products that are Greenguard certified are regularly tested to ensure that their chemical and particle emissions meet acceptable pollutant standards.

Product Features

  • 100% PVC-free polyurethane upholstery, suitable for medical grade sanitation
  • Adjustable arm height
  • Adjustable arm width
  • Adjustable back angle
  • Adjustable back height
  • Adjustable seat angle
  • Adjustable seat depth
  • Adjustable seat height
  • Adjustable tilt tension
  • Aluminum base and poly frame with nine adjustment points
  • Assembly required
  • Constructed for 24/7 use
  • Exceeds FED-STD-834, Federal Performance Test Standard for Intensive Use Chairs
  • Molded foam seat and breathable mesh back
  • Tilt lock
  • Weight capacity: 300 lbs.
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Order Free Color Samples

Simply select the color samples you’d like to receive, fill out the shipping form on the right, and click "Order Swatches"

Your free color samples will arrive within 5-7 business days.

Color:

Black

Q & A

1. What features of the Overtime Mesh-Back 24/7 Big and Tall Office Chair make it comfortable?

The Overtime Mesh-Back 24/7 Big and Tall Office Chair features a breathable mesh back that promotes airflow and a supportive polyurethane seat designed for long work hours. Multiple ergonomic adjustments help users maintain proper posture and stay comfortable during extended shifts.

2. Are the armrests adjustable on the Overtime Mesh-Back Office Chair?

Yes, the chair includes adjustable armrests that allow users to position their arms comfortably while typing or working. Proper arm support reduces shoulder tension and enhances overall ergonomic seating comfort throughout the workday.

3. Does the chair allow tilt control and locking positions?

Yes. The chair includes tilt tension control and a tilt lock mechanism. Users can adjust the recline resistance and lock the chair in a preferred position, providing both flexibility and stability during focused work sessions.

4. How much weight can the Overtime 24/7 Big & Tall Chair support?

This heavy-duty office chair supports up to 300 pounds, making it ideal for big-and-tall professionals. Its aluminum base and reinforced poly frame provide exceptional stability and durability for demanding office, dispatch, or control-room environments.

5. Does the Overtime Mesh-Back Chair require assembly after delivery?

Yes. The chairs are ready to assemble and typically arrive in one carton. Assembly is straightforward, allowing users to quickly set up the chair and begin using its ergonomic adjustment features.

6. What makes this chair different from standard office chairs?

Unlike standard office chairs, the Overtime Mesh-Back 24/7 Big and Tall Office Chair is engineered for intensive daily use. Its reinforced design, breathable mesh support, and durable polyurethane seat provide enhanced comfort and long-lasting reliability.

Customer Reviews